<template>
    <div>
        <div class="container" @click="handleGallaryClick">
            <div class="wrapper">
                <swiper :options="swiperOption">    
                    <!-- slides -->
                    <swiper-slide v-for="(item,index) in imgs" :key="index">
                        <img class="gallary-img" :src="item" alt="">
                    </swiper-slide>
                    <!-- Optional controls -->
                    <div class="swiper-pagination"  slot="pagination"></div>
                </swiper>
            </div>
        </div>
    </div>
</template>

<script>
export default {
    name:'CommonGallary',
    // props:{
    //     imgs:{
    //         type:Array,
    //         default() {
    //             return []
    //         }
    //     }
    // }, //视频上的写法
    props:['imgs'],
    data() {
        return {
             swiperOption: {
                pagination:'.swiper-pagination',
                paginationType : 'fraction', //给swiper配置数字进度
                observeParents:true,
                observer:true,
            }
        }
    },
    methods: {
        handleGallaryClick() {
            this.$emit('close');
        }
    },
}
</script>

<style lang="stylus" scoped>
    .container >>> .swiper-container
        overflow: inherit
    .container
        display: flex
        flex-direction:column
        justify-content:center
        z-index: 99
        position: fixed
        left: 0
        right:0
        top:0
        bottom:0
        background: #000
        .wrapper
            width:100%
            height:0
            width:100%
            padding-bottom:100%
            .gallary-img
                width: 100%
            .swiper-pagination
                color:#fff
                bottom: -1rem
</style>